CONTENTS OF V 7 OL I. 



PAET I. THE DATA OF BIOLOGY. 



CHAP. 



I. ORGANIC MATTER . . . . . . . . 



II. THE ACTIONS OF FORCES ON ORGANIC MATTER . . 



III. THE RE-ACTIONS OF ORGANIC MATTER ON FORCES 42 



IV. PROXIMATE DEFINITION OF LIFE . . . . 59 



Y. THE CORRESPONDENCE BETWEEN LIFE AND ITS CIR- 

 CUMSTANCES . . . . . . 72 



VI. THE DEGREE OF LIFE YARIES AS THE DEGREE OF 



CORRESPONDENCE . . . . 82 



VII. THE SCOPE OF BIOLOGY . . . . 9-1 



PAET II. THE INDUCTIONS OF BIOLOGY. 



I. GROWTH 



II. D KVELOPMENT 



III. FUNCTION 



IV. WASTE AND REPAIR 



V. ADAPTATION . . 



. . 107 



. t J.OG 



. . 153 



.. 169 



184 



